Tinamus guttatus
NOTES
There are four specimens from two localities in BioMap that allegedly were collected in the Pacific lowlands of Choco and Nariño, which clearly are erroneous records in the database. These records were excluded when modelling the distribution of this species. In spite of that, the habitat suitability model generated in Maxent showed extensive areas in the Pacific region that are suitable in climatic terms for the species. Since it is well established this region is not occupied by the species, those areas were removed from the potential distribution map.
Assuming that the distribution of the species may have filled the complete climatic model generated, its distribution today in remnants of forest is about 444,424 km2, which corresponds to a loss of 12 % of its potential original distribution due to deforestation.
MODEL METADATA
Regularized training gain is 0.271, training AUC is 0.799, unregularized training gain is 0.480.
Algorithm converged after 180 iterations (1 seconds).
The follow settings were used during the run:
8 presence records used for training.
10008 points used to determine the Maxent distribution (background points and presence points).
Environmental layers used (all continuous): bio10co bio11co bio12co bio13co bio14co bio15co bio16co bio17co bio18co bio19co bio1co bio2co bio3co bio4co bio5co bio6co bio7co bio8co bio9co
Regularization values: linear/quadratic/product: 1.000, categorical: 0.530, threshold: 1.920, hinge: 0.500
Feature types used: linear
responsecurves: true
jackknife: true
maximumiterations: 2000
'Equal Training Sensitivity and Specificity' and 'Equate Entropy of Thresholded and Original Distributions' thresholds and omission rates:
ETSS-EETOD-Description
47.069-5.812-Cumulative threshold
0.499-0.256-Logistic threshold
0.25-0.763-Fractional predicted area
0.25-0-Training omission rate